| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $75.42 | 12.188% | $84.6122 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $151.91 | 6.863% | $162.3356 | $162.34 | $162.35 | $162.30 |
| Purchase #3 | $111.46 | 3.840% | $115.7401 | $115.74 | $115.75 | $115.70 |
| Purchase #4 | $243.82 | 3.311% | $251.8929 | $251.89 | $251.90 | $251.90 |
| Purchase #5 | $47.93 | 4.710% | $50.1875 | $50.19 | $50.20 | $50.20 |
| Purchase #6 | $104.81 | 11.787% | $117.164 | $117.16 | $117.15 | $117.20 |
| Purchase #7 | $40.60 | 10.287% | $44.7765 | $44.78 | $44.80 | $44.80 |
| 7 purchase totals = | $775.95 | $826.7088 | $826.71 | $826.75 | $826.70 | |